baber/WOPTO huggingface dataset:
Patent EP-0560818-A1 (EP)
Inventor: MANSSON MARTIN
IPC: F02C7/26
Filed: 1991-12-04
Abstract: L'invention se rapporte à un dispositif situé dans une installation génératrice de puissance et comprenant une chambre de combustion surpressurisée, servant à la combustion d'un combustible, une turbine (11) actionnée par les gaz de combustion produits par la chambre de combustion, un compresseur (12) actionné par la turbine pour comprimer l'air de combustion et un conduit de gaz (15) servant à transférer les gaz de combustion de la chambre de combustion à la turbine. La turbine à gaz actionne le générateur (13). Le dispositif décrit par l'invention, comprend au moins un brûleur de démarrage à deux étapes de gazéification (19). Le générateur (13) peut se commuter en fonctionnement moteur pour faire tourner le compresseur (12) au démarrage et, de ce fait, le compresseur alimente le(s) brûleur(s) de démarrage à deux étapes de gazéification, en air de combustion. Le combustible, par exemple du pétrole, est transféré au brûleur de démarrage (19) qui, à son tour, alimente la turbine (11) en gaz, la puissance de la turbine étant alors transmise au compresseur (12).
Patent EP-0508190-A1 (EP)
Inventor: VON DEYN WOLFGANG DR
IPC: A01N43/50
Filed: 1992-03-21
Abstract: 1-Alkoxy-1,3-diazacycloalkane derivatives of the formula I  (* CHEMICAL STRUCTURE *) I where: n is 0 or 1; R1 is substituted or unsubstituted alkyl, alkylcarbonyl, cycloalkylcarbonyl, alkenyl or alkynyl, a substituted or unsubstituted heterocyclic radical or a group -C(=O)-R, where R is substituted or unsubstituted phenyl or a substituted or unsubstituted aliphatic or aromatic heterocyclic structure, X is hydrogen; halogen; alkoxy; alkylthio; alkylcarbonyl; haloalkylcarbonyl; alkoxycarbonyl; substituted or unsubstituted alkyl, phenyl, phenoxy, phenylthio, benzoyl or phenyloxycarbonyl; and R2 is hydrogen or alkyl, processes and intermediates for their manufacture, and their use in pesticides.
Patent EP-0511613-A1 (EP)
Inventor: WOENTNER GEBHARD
IPC: F16H63/30
Filed: 1992-04-27
Abstract: In a gearbox with two shafts, a plurality of constantly intermeshing pairs of gears and a jaw clutch assembly, which comprises a driving hub (20), a gear shift sleeve (21) and a plurality of driving rings (23, 25, 26, 27), the driving jaws (32, 33) have bevels (40, 41) directed towards a break (31) and the shift claws (38, 39) correspondingly bevelled sides (45, 47), in order to position and to arrest the gear shift sleeve (21) when transmitting a torque in the respective shift positions. For arresting in the limit positions, the counter jaws (36, 37) of the driving rings (26, 27) can also have bevelled sides (50, 51). <IMAGE>
Patent EP-0520305-A1 (EP)
Inventor: BARROIS CLAUS DIETER
IPC: B41F35/04
Filed: 1992-06-17
Abstract: The invention relates to a cleaning device (11) for inking systems in printing machines. The object of the invention is to provide a cleaning device which has no doctor blade, requires little servicing and has a high cleaning capability. According to the invention, this is effected in that the cleaning device is accommodated in a housing (12) in which there are a speed-controllable, driven rubber-coated cylinder (14) and a polygonal cylinder (13) which is driven in the opposite direction thereto, can be sprayed by means of jets (16, 17) and is operatively connected to the rubber-coated cylinder. The housing can be placed against the cylinder to be cleaned. Even the last ink residues are thus reliably removed without having to tolerate the harmful side effects of the doctor blades. 
<IMAGE>
Patent EP-0520321-A1 (EP)
Title: Zentrifuge
Inventor: SCHLARB MANFRED
IPC: B04B1/20
Filed: 1992-06-17
Abstract: Zentrifuge für die Trennung einer Suspension in eine Feststoff- und wenigstens eine Flüssigkeitsphase, insbesondere Dekantierzentrifuge mit nachgeschaltetem Separator, Vollmantel-Schneckenzentrifuge oder dergleichen mit gegenüber ihrem Mantel (1) mit Differenzdrehzahl umlaufender Schnecke (2), deren Wendel (4) an den Verlauf der Mantelinnenfläche mit geringem Abstand angepaßt sind und zwischen denen, der Schneckennabe (3) und dem Mantel (1) der Trennraum (6) gebildet ist, in den die Suspension eingespeist wird, welche Zentrifuge zur Verbesserung des Trennergebnisses nach Qualität und Quantität und damit Einsparung an Zeit und Material derart ausgestaltet ist, daß über wenigstens einen Teilbereich der Längserstreckung der Schnecken nabe (3) über deren Umfang verteilt angeordnete, nach Art von Fäden oder Borsten längliche Gebilde (7, 8) vorgesehen sind, die unter Angriff größerer Feststoffpartikel quer zu ihrer Längserstreckung nachgiebig sind und die sich spätestens unter Einwirkung von Fliehkraft bei Betrieb der Zentrifuge von der Schneckennabe (3) etwa radial abstrebend in den Trennraum (6) erstrecken. <IMAGE>
Patent EP-0523421-A1 (EP)
Inventor: TAZAKI SATOSHI
IPC: C08K5/02
Filed: 1992-06-26
Abstract: A board for high frequency circuits, comprising: 
   a resin sheet comprising an ultra high molecular weight polyethylene and a cured curable resin dispersed in the ultra high molecular weight polyethylene; 
   a reinforcing layer on at least one side of the resin sheet, the reinforcing layer comprising a reinforcing material impregnated with a cured curable resin; and 
   a metal conductor layer on the reinforcing layer; 
wherein a halogenated organic compound having symmetric structure is dispersed in at least one of the resin sheet and the reinforcing layer.
Patent EP-0531961-A1 (EP)
Inventor: WIRZ PETER
IPC: A47L13/17
Filed: 1992-09-09
Abstract: The invention relates to a wiping and cleaning cloth based on polyolefins for domestic and industrial purposes, made from a nonwoven web of thermoplastic microfibres, optionally containing surfactants, which is solidified in a pattern in part-areas, where the nonwoven web contains fibres of an LLDPE. <IMAGE>
Patent EP-0562156-A1 (EP)
Inventor: COLOMBO PIERGIUSEPPE
IPC: B65G17/12
Filed: 1992-09-22
Abstract: This method for the transit of objects (1) within treatment chambers (2) has the characteristic of allowing the objects (1) to be thermally treated without subjecting them to movement relative to their support means and at the same time allowing a small-volume treatment chamber (2) to be used which is totally filled, said method allowing the same support means to be used for closed and/or open cycle operation. 
     The means which implement the aforesaid method have the characteristic of consisting of object support trolleys or trays (4,4A-4D) articulated in a manner which enables them to remain rigid during stages in which they cooperate with at least four projecting pins (11,11A-11D) which are driven vertically by acting as lead pins torsionally rigid with a fixed structure and engaged with respective rotating vertical screws (9), and further enables them to turn about end toothed wheels (40,40A-40D) driving a special link chain (5) from which they derive their horizontal movement.
Patent EP-0539909-A1 (EP)
Inventor: MACLEOD RICHARD J
IPC: E04D13/152
Filed: 1992-10-27
Abstract: A combined soffit vent and bracket that includes a one piece plastic extrusion (20) with an end wall adapted to be attached to an outside wall (12) of a house with an integral vent panel having vent openings provided therein and extending substantially perpendicularly from the end wall and a bracket integral with the vent panel which defines an open channel to receive a soffit (16).
Patent EP-0545290-A1 (EP)
Inventor: FUKATSU HIROSHI BANYU PHARMACE
IPC: C07D477/20
Filed: 1992-11-26
Abstract: A compound of the formula:
       
 wherein R¹ is a hydrogen atom or a methyl group, R² is a hydrogen atom or a negative charge, R³ is a hydrogen atom, a halogen atom, a hydroxyl group, a lower alkoxy group, a lower alkanoyloxy group, an amino group, an N-lower alkylamino group, an N,N-di-lower alkylamino group, a lower alkanoylamino group, an aroylamino group, a (lower alkylsulfonyl)amino group, a sulfamoylamino group, a cyano group, a nitro group, a group of -COOR⁴ (wherein R⁴ is a hydrogen atom or a lower alkyl group) or a group of -CON(R⁵)R⁶ (wherein each of R⁵ and R⁶ which may be the same or different, is a hydrogen atom or a lower alkyl group, or R⁵ and R⁶ form together with the adjacent nitrogen atom a heterocyclic group selected from the group consisting of an aziridinyl group, an azetidinyl group, a pyrrolidinyl group, a piperidyl group, a piperazinyl group, a 4-lower alkyl piperazinyl group and a morpholino group), A is a linear or branched lower alkylene group, X is a group of -N(R⁷)R⁸ (wherein each of R⁷ and R⁸ which may be the same or different, is a hydrogen atom or a lower alkyl group) or a group of -N⁺(R⁹)(R¹⁰)R¹¹ (wherein each of R⁹, R¹⁰ and R¹¹ which may be the same or different, is a lower alkyl group), provided that when A is a linear lower alkylene group, R³ is other than a hydrogen atom; or a pharmaceutically acceptable salt or ester thereof.
Patent EP-0548667-A1 (EP)
Inventor: GRIGAT ERNST DR
IPC: C08L69/00
Filed: 1992-12-09
Abstract: The present invention relates to the use of amide-containing polysaccharides for foaming thermoplastic, aromatic polycarbonates, optionally with concomitant use of conventional additives and/or other thermoplastics and/or impact modifiers, and to the polycarbonate foam mouldings obtainable according to the invention.
Patent EP-0511699-A1 (EP)
Inventor: SIGLER DAVID RUDOLPH
IPC: C23C2/12
Filed: 1992-04-14
Abstract: An aluminium-coated ferritic stainless steel is provided which consists essentially of iron, 15-25% by weight of chromium, normal steelmaking impurities including up to about 0.03% sulphur, and an addition from the group consisting of cerium, lanthanum, neodymium, praseodymium and yttrium, wherein the atom ratio of the total addition from this group is at least one as compared to the sulphur content of the steel. Preferably the amount of aluminium within the ferritic stainless steel alloy is negligible. After strip, or foil, of appropriate thickness is produced from the alloy, it is coated with aluminium so as to obtain an average aluminium content within the composite material (which consists of the aluminium coating and the iron-chromium base metal) of approximately five weight percent. The aluminium-coated ferritic stainless steel alloy of this invention is characterized by superb oxidation resistance at elevated temperatures and good processability.
Patent EP-0528476-A1 (EP)
Inventor: VANDENABEELE HUBERT
IPC: G03C1/015
Filed: 1992-07-30
Abstract: A method of preparing a silver halide light-sensitive photographic material incorporating layers of emulsions precipitated in colloidal silica serving as a protective colloid. The silver halide emulsion either or not being chemically sensitized in the presence of a spectral sensitizer is less subjected to pressure phenomena, even for thin coated layers, highly sensitive and rapidly processable. Its higher coverage power after development permits the coating of less silver, resulting in a customer-friendly consumption of less chemicals.
Patent EP-0594897-A1 (EP)
Inventor: LAMOTTE JOHAN C O AGFA-GEVAERT
IPC: G03C1/34
Filed: 1992-10-30
Abstract: The present invention discloses a photographic material comprising on a support a photosensitive layer containing a mixture of silver halide emulsions at least one of which is spectrally sensitized and at least one of which is not spectrally sensitized characterized in that the surface of the silver halide particles of the silver halide emulsion not being spectrally sensitized is loaded with a stabilizer having a mercapto group or the tautomeric thione group thereof such that the surface covered by one molecule of stabilizer is between 10Å² and 70Å². The loss of speed due to migration of the spectral sensitizer from the sensitized emulsion to the non sensitized emulsion is reduced and can even be inhibited.
Patent EP-0499437-A1 (EP)
Inventor: WESTHOF LUC BRUNO JOZEF
IPC: C04B28/02
Filed: 1992-02-11
Abstract: A cementitious composition which contains a base which preferably has a solubility which is greater than that of calcium hydroxide. The amount of this base is such as to provide 0.1 to 2% by weight of hydroxide relative to the weight of the cementitious composition. The cementitious composition may be a polymer modified mortar which is used as the anode overlay in a cathodically protected reinforced concrete.
Patent EP-0514132-A1 (EP)
Inventor: REY PAUL A
IPC: C09D7/00
Filed: 1992-05-12
Abstract: Methods of treating circulating water containing oversprayed, water-borne paint, such as in a paint spray booth operation, with aluminum salts such as aluminum chloride or polyaluminum chloride and a flocculant, resulting in removal of sludge from the paint spray booth water.
Patent EP-0524733-A1 (EP)
Inventor: SANDERSON JOHN RONALD
IPC: B01J27/053
Filed: 1992-06-26
Abstract: Synthetic lubricant base stocks are obtained by oligomerizing linear olefins having from 10 to 24 carbon atoms in the presence of a catalyst comprising a cation-exchangeable layered clay (e.g. montmorillonite) which has been treated with a non-halogenated titanium or (more preferably) zirconium compound, e.g. titanium sulphate or more preferably, zirconium sulphate. 
     These catalysts produce a good conversion of monomer into oligomer mixtures with a high rate of trimers and higher oligomers to dimers.
Patent EP-0528567-A1 (EP)
Inventor: LEVESQUE YVON
IPC: B32B/
Filed: 1992-07-31
Abstract: A composite absorbent structure capable of extremely short fluid penetration time, well-suited for use as an absorbent core in disposable absorbent products such as adult disposable briefs, diapers, incontinence pads, sanitary napkins, wound dressings and bandages. The composite absorbent structure (16) comprises a highly absorbent fluid transfer sheet (18) having a low fluid retentiveness, and a laminated, wicking reservoir (20) with a high fluid retentiveness in intimate fluid communication with the fluid transfer sheet to draw fluid therefrom under the effect of capillary action. The laminated reservoir includes superposed layers (22,24), the layer closest to the fluid transfer sheet being provided with a fluid distribution well (26). A highly porous and hydrophilic spacer element (27) is inserted between the reservoir layers establishing a high void volume area which forms an extension of the fluid absorptive well between the reservoir layers. The invention also comprehends a method for providing a rapid fluid absorption in a disposable absorbent product.
Patent EP-0601247-A1 (EP)
Inventor: WILLIAMS PHILLIP ROY
IPC: G11B15/68
Filed: 1992-12-09
Abstract: A picker apparatus for grasping a DAT tape cartridge in an autochanger mechanism has two picker fingers (177,179). Each picker finger has an upper tooth (412) with a downwardly-directed inclined face (416) and a lower tooth (414) with an upwardly-directed inclined face (418). The lower tooth also has a rear vertical face (422) and a wedge-shaped end (424). When the picker apparatus is actuated to grasp a cartridge, the inclined face (416) on the upper tooth (412) engages an upper edge of a side of the cartridge; the rear vertical face (422) of the lower tooth (414) slides over a vertical face of a rib at the rear of the cartridge, to provide a positive engagement for rearwards movement of the cartridge. The wedge-shaped end (424) of the lower tooth (414) assists engagement with the cartridge even when a sliding cover of the cartridge is open and located close to the cartridge rib.
Patent EP-0500441-A1 (EP)
Inventor: YONEZAWA KEITARO
IPC: B30B15/02
Filed: 1992-02-17
Abstract: In a front portion of a clamp housing 2 a guide bore 16 for a clamping member 5 is formed in the backwardly acclivous direction. In a rear portion of the clamp housing 2 a cylinder bore 18 of a hydraulic cylinder 17 is formed horizontally in the forward and backward direction. An engagement projection 31 is disposed before a piston 19 and an engaged groove 35 is formed in the clamping member 5 so that the projection 31 is fitted into the groove 35 relatively movably in the vertical direction. By moving the projection 31 in the forward and backward directions by means of the piston 19 the projection 31 actuates the clamping member 5 in the inclined direction.
Patent EP-0511051-A1 (EP)
Inventor: CARON FABRICE
IPC: F16D23/14
Filed: 1992-04-15
Abstract: Clutch release bearing of the type comprising a roller-contact bearing (1) equipped with external (5) and internal (2) rings, the external ring (5) being adapted so as to come into permanent contact with a clutch member (7), a guide bush (10) being capable of sliding axially with respect to a guide tube (12) under the action of a control member (15) and self-centring elastic means between the roller-contact bearing (1) and the guide bush (10), characterised in that an auxiliary alignment ring (19) is mounted in the bore of the internal ring (2) of the roller-contact bearing on the side of the clutch member (7), in axial contact on the one hand with a collar (4) of the said internal ring (2), directed towards the axis of the release bearing and, on the other hand, with the front end of the guide bush (10), the said alignment ring having a plane self-centring radial face and a spherical angular deflection face. <IMAGE>
Patent EP-0514255-A1 (EP)
Inventor: JACQUOT BERNARD
IPC: H05H7/08
Filed: 1992-05-12
Abstract: Device for optimising an electron cyclotron resonance (ECR) ion source. The invention consists in adding, to a conventional ECR source, means of shifting the point of resonance C which appears in the dielectric duct 23 when the source is working. The optimal adjustment of the position of the point C ensures optimal positioning of the points A and B of the equimagnetic surface 13, these points A and B being dependent on the point C. These means of shifting include a magnetic screw 47 threaded on its periphery so as to form a screw/nut system with the armour 11 of the ECR source. This device finds numerous applications especially in particle accelerator equipment used in the scientific and medical sectors. <IMAGE>
Patent EP-0545740-A1 (EP)
Inventor: BOURDEL DIDIER
IPC: E01C19/10
Filed: 1992-06-03
Abstract: The invention relates to a process for double cold mixing of a granular material for road construction, characterized in that there is prepared a premix of a granular material and of a first hydraulic, such as cement, or hydrocarbon, such as bitumen, binder containing, if appropriate, surface-active stabilizing agents, and this premix is transferred into kneading devices at which point there is added to it a second hydrocarbon or hydraulic binder so as to produce a definitive mixture which is spread on a road under construction.
Patent EP-0524076-A1 (EP)
Inventor: COLLET EDOUARD
IPC: G06F9/46
Filed: 1992-07-10
Abstract: The components (1L) of this system communicate by "external" messages. They carry out operations triggered by the reception of such messages and leading to the sending of other such messages. Each component includes a plurality of communications ports which, on the one hand, communicate separately with the outside of this component to receive and send these external messages and which, on the other hand, exchange internal messages with a kernel (1N) of this component in order to at least partially cause these operations to be carried out by this kernel. The invention applies especially to producing software for a switching centre for a telecommunications network. <IMAGE>
Patent EP-0526332-A1 (EP)
Inventor: ROCHET GEORGES
IPC: B23D25/04
Filed: 1992-07-30
Abstract: The invention relates to an apparatus for cutting a bar of soap moving at a speed v into pieces of variable length L. The device comprises a moving carriage (16) which carries the cutting instrument (14) and which can be moved in translation synchronously with the bar of soap (10). For this purpose, a motor (28) continuously drives both the cutting instrument and the carriage (16). The carriage is driven in a to-and-fro motion (F, F') via the chain system, toothed wheels (50, 52, 54) and a homothetic transmission member (24), giving a homotheticity ratio dependent on L. <IMAGE>
Patent EP-0504089-A1 (EP)
Inventor: ARAMBURU ARBELAIZ MELCHOR
IPC: A01G1/00
Filed: 1992-03-06
Abstract: The method is foreseen to set a vegetal layer on any type of slope, taking into account in each case the degree of setting of the same in terms of the incline thereof, even applying the same to vertical walls. The method includes the operation of projecting a mixture of products on the slope (1) forming a layer (2) for implanting vegetal hydro-sowing systems. The products involved and that have to be mixed in proportions intimately are: topsoil, slag, cement, boulder stone, limey aggregate, spongy ground resin, cellulose pulp and metal or plastic materials forming a more or less reticulated or interlaced structure, in such a way that the intimate proportioned mixture of all the products is projected through a nozzle (16), to which a water pipe (18) likewise has access, upon the cited slope (1) to form the vegetal layer.
Patent EP-0546983-A1 (EP)
Inventor: DA COSTA LAGE ANTONIO MANUEL
IPC: B60L50/15
Filed: 1992-11-20
Abstract: The long range electric car has a set of generators which constantly produce electricity when the car moves along. These generators make use of the wind currents (Z) produced by its locomotion, friction generators (N) which operate as a braking system; generators moved by a hydraulic motor or by compressed air supplied by dampers (V); generators which give rise to mechanical resistance (L) to the engine (X) when it is decelerating; generators connected to an inertia wheel moved by an electric motor so as to stabilize the currents which the accumulators cannot receive in excess. There is also a computer-managed gearbox (P); as well as a group of accumulators, there are variable-geometry turbines (A, B, C, D, E, F) and also, as a protection, computer-managed turbines for enhancing its aerodynamics. <IMAGE>
Patent EP-0506610-A1 (EP)
Inventor: FRANC CLAUDE
IPC: A24D1/00
Filed: 1992-03-13
Abstract: In making cigarettes, the tobacco core (1) is wrapped in a paper strip (2). One of the edges (2a) of the strip (2) is glued on the side to be applied to the edge (2b) by means of the device (5), after which the forming tool (3) seals the rod. The glue deposited by the device (5) contains in solution the quantity of top note needed to give the cigarettes their final desired flavour. <IMAGE>
Patent EP-0589902-A1 (EP)
Inventor: KRAGL HANS
IPC: G02B6/12
Filed: 1992-05-15
Abstract: Sur un circuit optique intégré comportant des guides d'ondes disposés sur un substrat, une couche à conductivité élevée et une couche à plus faible indice de réfraction que les guides d'ondes sont déposées entre le substrat et les âmes des guides d'ondes. Le circuit objet de l'invention permet un couplage favorable de composants opto-électriques, disposés dans le substrat, avec les guides d'ondes et peut être réalisé par des procédés existants.